MAX6736XKWTD3+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High precision, low dropout voltage, low quiescent current
• Package: SOT23-5
• Essence: Provides a stable reference voltage for various electronic applications
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.2%
• Temperature Coefficient: ±50ppm/°C
• Dropout Voltage: 200mV at 1mA
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6736XKWTD3+T has a total of five pins arranged as follows:

1. GND: Ground pin
2. NC: No connection pin
3. OUT: Output pin (2.5V reference voltage)
4. TRIM: Trim pin for adjusting the output voltage
5. IN: Input pin (supply voltage)

Functional Features

• High precision: The MAX6736XKWTD3+T provides an initial accuracy of ±0.2%, ensuring precise voltage references.
• Low dropout voltage: With a dropout voltage of only 200mV at 1mA, this IC minimizes power loss and is suitable for low-power applications.
• Low quiescent current: The quiescent current of 45µA makes it energy-efficient and ideal for battery-powered devices.

Advantages and Disadvantages

Advantages: - High precision ensures accurate voltage references. - Low dropout voltage minimizes power loss. - Low quiescent current makes it energy-efficient.

Disadvantages: - Limited output voltage options (only 2.5V). - Temperature coefficient of ±50ppm/°C may affect stability in extreme temperature conditions.

Working Principles

The MAX6736XKWTD3+T is a voltage reference IC that generates a stable 2.5V output voltage. It utilizes a bandgap voltage reference circuit to provide accurate and reliable voltage references. The trim pin allows for fine adjustment of the output voltage, ensuring precise calibration.

Detailed Application Field Plans

The MAX6736XKWTD3+T finds applications in various electronic systems where a stable voltage reference is required. Some potential application fields include:

1. Analog-to-Digital Converters (ADCs): Provides a precise reference voltage for accurate conversion.
2. Power Management Systems: Ensures stable voltage levels for efficient power regulation.
3. Sensor Interface Circuits: Offers a reliable reference voltage for sensor calibration.
4. Battery-Powered Devices: Optimizes power consumption by providing low quiescent current.

Detailed and Complete Alternative Models

1. MAX6037AAUR25+: 2.5V voltage reference with an initial accuracy of ±0.1% and low dropout voltage.
2. LT1236ACS8-2.5#PBF: 2.5V precision reference with an initial accuracy of ±0.05% and low temperature coefficient.
3. REF3030AIDBZT: 2.5V voltage reference with an initial accuracy of ±0.2% and low quiescent current.

These alternative models offer similar functionality and can be considered as substitutes for the MAX6736XKWTD3+T based on specific requirements.

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